139639056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{153113}}^1$

素因数の和:153143

約数の個数: 40

約数和(自身を含む): 379722720

約数和(自身を除く): 240083664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 153113, 306226, 459339, 612452, 918678, 1224904, 1837356, 2449808, 2909147, 3674712, 5818294, 7349424, 8727441, 11636588, 17454882, 23273176, 34909764, 46546352, 69819528, 139639056]

約数ペア:

[(1, 139639056), (2, 69819528), (3, 46546352), (4, 34909764), (6, 23273176), (8, 17454882), (12, 11636588), (16, 8727441), (19, 7349424), (24, 5818294), (38, 3674712), (48, 2909147), (57, 2449808), (76, 1837356), (114, 1224904), (152, 918678), (228, 612452), (304, 459339), (456, 306226), (912, 153113)]